Two-channel time-frequency audio watermarking
The time-frequency audio watermarking scheme [1] operates by removing and adding samples to the frequency spectrum of the audio signals (compression-expansion) as a way to embed watermarks. The watermarks so embedded are identified by comparing the waveforms of the original and the...
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| Main Authors: | , |
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| 其他作者: | |
| 格式: | Conference or Workshop Item |
| 語言: | English |
| 出版: |
2009
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| 在線閱讀: | https://hdl.handle.net/10356/91127 http://hdl.handle.net/10220/5924 |
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| 機構: | Nanyang Technological University |
| 語言: | English |